Singh, J. (1993). Heavy Construction- Planing, Equipment and Meathod.
シカゴスタイル引用形Singh, Jagman. Heavy Construction- Planing, Equipment and Meathod. New Delhi, 1993.
MLA引用形式Singh, Jagman. Heavy Construction- Planing, Equipment and Meathod. 1993.
警告: この引用は必ずしも正確ではありません.